WORD FORMATION - Write the correct form of the words in brackets.

17. It’s very _____[color1]_____ to eat fried food every day.You can become overweight. (HEALTH)

18.If you want to be strong, you should have ___[color2]___ meals with good ingredients. (HEALTH)

19. Last night, Andy ate too much and had a terrible _____[color3]______. (STOMACH)

20. You should eat _____[color4]_____ every day and you shouldn’t skip breakfast.  (PROPER)

21. Mike couldn’t sleep last night. Today he was really tired, so he fell _____[color5]_____in math class.(SLEEP)

      22. Louisa never does any exercise. She’s _____[color6 ]_____and feels tired all the time. (FIT)